@media screen{ 
    .mix_iframe_01{
        width: 100%;
        margin-bottom: 10px;    
    }
    .mix_iframe_01_title {
        width: 100%;
        border-bottom: 1px solid #CCC;
        zoom: 1;
    }
    .mix_iframe_01_title:before,
    .mix_iframe_01_title:after {
        content: "";
        display: table;
    }
    .mix_iframe_01_title:after {
        clear: both;
    }
    .mix_iframe_01_title h3 {
        background-color: #0079c2;
        width: 100%;
        font-size: 0.85em;
        float: left;
        text-align: left;
        line-height: 40px;
        height: 40px;
        color: #FFF;
    }
    .mix_iframe_01_title h3 a {
        text-decoration: none;
        color: #fff;
        height: 1.5em;
        display: block;
        padding: 0 0 0 1.375em;
    }
    .mix_iframe_01 iframe{
        width: 100%;
        overflow:visible;

    }
}